.400 H&H Magnum

.400 Holland & Holland Magnum

Photo coming soon: side view on a transparent background, with author and license.

Key specs

Type: Rifle
Origin: United Kingdom
Designer: Russell Wilkin
Introduced: 2003
Case type: belted, bottleneck
Bullet diameter: 10.44 mm
Case length: 72.29 mm
Overall length: 90.17 mm
Typical bullet: 400 gr
Typical velocity: 724 m/s
Typical energy: 6,791 J
Parent case: .375 H&H Magnum

Sources

Wikipedia: .400 H&H Magnum, Wikipedia